Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111103 | Rope sway reducing arrangement for weight based hindering of lateral sway of an elongate rope-like means in an elevator hoistway | Andre Weibel | 2021-09-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111103 | Rope sway reducing arrangement for weight based hindering of lateral sway of an elongate rope-like means in an elevator hoistway | Andre Weibel | 2021-09-07 |